xiaoju
c2a8f2d81b
feat: @uncaged/workflow-role-llm — role factory + zod@4 schema
Migrated from nerve/workflow-utils:
- createRole with zod@4 schema → typed meta + JSON Schema
- createLlmAdapter — LLM provider abstraction
- llmExtract/llmExtractWithRetry — structured output extraction
- decorateRole/withDryRun/onFail — role decorators
- buildDescriptorFromRoles — auto-generate descriptor from zod schemas
- Zero nerve-core dependencies
- 83 tests pass, biome clean
Closes #9
小橘 <xiaoju@shazhou.work>